/Engine/Plugins/Runtime/RigVM/Source/RigVMDeveloper/Public/RigVMModel/RigVMPin.h
Returns the direction of the pin.
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category=RigVMPin) [ERigVMPinDirection](API\Plugins\RigVM\RigVMCore\ERigVMPinDirection) GetDirection() const